164030715

素因数分解:

$3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{7907}}^1$

素因数の和:8379

約数の個数: 24

約数和(自身を含む): 284972688

約数和(自身を除く): 120941973

約数列:

[1, 3, 5, 9, 15, 45, 461, 1383, 2305, 4149, 6915, 7907, 20745, 23721, 39535, 71163, 118605, 355815, 3645127, 10935381, 18225635, 32806143, 54676905, 164030715]

約数ペア:

[(1, 164030715), (3, 54676905), (5, 32806143), (9, 18225635), (15, 10935381), (45, 3645127), (461, 355815), (1383, 118605), (2305, 71163), (4149, 39535), (6915, 23721), (7907, 20745)]